Does Wet Macular Degeneration Lead To Blindness

See age related macular degeneration does not cause blindness many affected people move about with no assistance at all and lead independent productive lives.

Does wet macular degeneration lead to blindness.

At its worst macular degeneration will damage only central vision which arises from the macular area comprising less than 5 of the total retina but responsible for about 35 of the visual field. It often occurs in just one eye initially but eventually spreads to both eyes. The patients lose their ability to take part in activities. There are two forms of macular degeneration wet and dry.

The wet type is caused by leaking blood vessels. These wet forms of macular degeneration involve the growth of blood vessels deep within the eye and when those vessels leak or burst they cause rapid loss of vision. This means that an affected person will find it difficult or impossible to read drive or recognize faces. The macula is in the part of the retina responsible for central vision.

According to the american journal of managed care some people lose their sight within days of experiencing symptoms. Their causes are mostly unknown. When the photoreceptors in the macula degrade patients go blind. The peripheral vision however is left untouched so macular degeneration does not by itself lead to total blindness.

It can progress to wet neovascular macular degeneration which is characterized by blood vessels that grow under the retina and leak. This includes reading facial recognition seeing objects in fine detail and driving. Wet macular degeneration is a chronic eye disorder that causes blurred vision or a blind spot in your visual field. It s generally caused by abnormal blood vessels that leak fluid or blood into the macula mak u luh.

The macula starts to deteriorate and central vision slowly breaks down. There is no treatment as yet. Dry macular degeneration is one of two types of age related macular degeneration. And the condition doesn t affect side peripheral vision so it rarely causes total blindness.

How does macular degeneration lead to blindness. Patients with macular degeneration lose their central vision.